L6562ATD
- Mfr.Part #
- L6562ATD
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR TRANSITION 8SO
- Stock
- 4,547
- In Stock :
- 4,547
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- Manufacturer :
- STMicroelectronics
- Product Category :
- PFC (Power Factor Correction)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Input Voltage-Nom :
- 12V
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mode :
- Discontinuous (Transition)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -25°C~125°C
- Pin Count :
- 8
- Number of Functions :
- 1
- Number of Terminations :
- 8
- Current - Startup :
- 30µA
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Pitch :
- 1.27mm
- Factory Lead Time :
- 12 Weeks
- Voltage - Supply :
- 10.5V~22.5V
- ECCN Code :
- EAR99
- Switcher Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.65mm
- Power Supplies :
- 12V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- Max Supply Current :
- 5.5mA
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Width :
- 4mm
- Length :
- 5mm
- Number of Pins :
- 8
- Max Power Dissipation :
- 650mW
- Operating Supply Current :
- 3.5mA
- Input Voltage (Min) :
- 10.5V
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Switching Frequency :
- 1MHz
- Supply Voltage :
- 12V
- Packaging :
- Tube
- Input Voltage (Max) :
- 22.5V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- L6562
- Datasheets
- L6562ATD

PFC STMicroelectronics L6562ATD Overview
The L6562ATD from STMicroelectronics is a high-performance Power Factor Correction (PFC) controller, specifically engineered to enhance the efficiency of AC-DC power supply systems. This IC is designed to operate in transition mode, making it an ideal choice for compact and reliable applications where space and power efficiency are critical. The L6562ATD helps reduce power losses and improve overall system reliability by optimizing the power factor of the electronic circuits to which it is applied. Its integration into systems is straightforward, supporting engineers in achieving regulatory compliance with international power standards, thereby facilitating mass adoption in global markets.
L6562ATD Features
The L6562ATD boasts an array of features tailored to improve the operational efficiency of power supplies. Key features include under-voltage lockout for system safety, a totem-pole output stage capable of driving a Power MOS or IGBT directly, and minimal external components requirement. Furthermore, it supports a fixed 65 kHz switching frequency, enhancing performance while simplifying the design process. Its built-in protections against overvoltage, open-loop, and feedback disconnection ensure robust operation under a variety of conditions.
L6562ATD Applications
- LED Lighting Systems: Enhances power quality by correcting the input power factor in LED drivers, leading to improved energy efficiency and longer lifespan of lighting components.
- Televisions and Monitors: Utilized in the power supplies of modern televisions and monitors to increase energy efficiency and reduce electromagnetic interference, ensuring compliance with international power regulations.
- Switch Mode Power Supplies (SMPS): Key component in SMPS used for office equipment such as computers and printers, optimizing power usage and enhancing system reliability and performance.
- Adapters and Chargers: Improves energy efficiency in adapters and chargers for mobile phones and other portable devices by optimizing power factor, thereby reducing energy consumption.
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